GCD of 235, 315, 139, 130 Calculator

Given Input numbers are 235, 315, 139, 130

In the factoring method, we have to find the divisors of all numbers

Divisors of 235 :

The positive integer divisors of 235 that completely divides 235 are.

1, 5, 47, 235

Divisors of 315 :

The positive integer divisors of 315 that completely divides 315 are.

1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315

Divisors of 139 :

The positive integer divisors of 139 that completely divides 139 are.

1, 139

Divisors of 130 :

The positive integer divisors of 130 that completely divides 130 are.

1, 2, 5, 10, 13, 26, 65, 130

GCD of numbers is the greatest common divisor

So, the GCD (235, 315, 139, 130) = 1.

Given numbers are 235, 315, 139, 130

The list of prime factors of all numbers are

Prime factors of 235 are 5 x 47

Prime factors of 315 are 3 x 3 x 5 x 7

Prime factors of 139 are 139

Prime factors of 130 are 2 x 5 x 13

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 235, 315, 139, 130

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(235, 315) = 14805

GCD(235, 315) = ( 235 x 315 ) / 14805

= 235 / 315

= 235

Step2:

LCM(5, 139) = 695

GCD(5, 139) = ( 5 x 139 ) / 695

= 5 / 139

= 5

Step3:

LCM(1, 130) = 130

GCD(1, 130) = ( 1 x 130 ) / 130

= 1 / 130

= 1

So, Greatest Common Divisor of 235, 315, 139, 130 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 808, 771, 194, 525
• GCD of 808, 257, 534, 919
• GCD of 862, 839, 190, 252
• GCD of 821, 861, 197, 837
• GCD of 843, 580, 911, 547

Given numbers are 235, 315, 139, 130
The greatest common divisor of numbers 235, 315, 139, 130 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 235, 315, 139, 130 is 1.

1. What is the GCD of 235, 315, 139, 130?

GCD of given numbers 235, 315, 139, 130 is 1

2. How to calculate the greatest common divisor of 235, 315, 139, 130?

We can find the highest common divisor of 235, 315, 139, 130 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 235, 315, 139, 130 i.e 1.

3. How can I use the GCD of 235, 315, 139, 130Calculator?

Out the numbers 235, 315, 139, 130 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.